Talk:Cross modal plasticity

Suggestions for definition of cross-modal plasticity and section "plasticity in the deaf"

The definition is misleading. It says, "Cross modal plasticity is the adaptive reorganization of neurons to integrate the function of two or more sensory systems." The use of "integrate" suggests (to me) two modalities/senses working in conjunction, rather than the brain tissue naturally used to processing an absent/disused sense being reorganized to aid the processing of another sense. Also, this reorganization is taking place at the level of the cortex, not simply the neuron.

I think the section on plasticity in the deaf could go deeper. Seeing Voices by Oliver Sacks has much information on the improved visuospatial abilities of the deaf. Finally, it might be beneficial to break this section down into "Neurobiology" and "Cognitive differences," but I'm not sure about that. Requiredforclass (talk) 20:16, 7 October 2012 (UTC)

Great ideas! I am currently improving on the language used in the section "plasticity in the deaf," such as ensuring the tense is consistent throughout the overall article and fixing some spelling errors. K-BlueHerring (talk) 00:22, 8 October 2012 (UTC)

Introduction Needs

I think that the sentence structure in the first paragraph is repetitive and also needs to be simplified for a more general audience. mmm.designs (talk) —Preceding undated comment added 04:30, 8 October 2012 (UTC)

Potential References for Editing Article

Hey all, I am planning on improving this page, especially the plasticity in the deaf section. Here are some references I plan on using:

• Amedi, A., Stern, W. M., Camprodon, J. A., Bermpohl, F., Merabet, L., Rotman, S., Hemond, C., et al. (2007). Shape conveyed by visual-to-auditory sensory substitution activates the lateral occipital complex. Nature neuroscience, 10(6), 687–689.
• Arno, P., De Volder, A. G., Vanlierde, A., Wanet-Defalque, M. C., Streel, E., Robert, A., Sanabria-Bohórquez, S., et al. (2001). Occipital activation by pattern recognition in the early blind using auditory substitution for vision. Neuroimage, 13(4), 632–645.
• Bach-y-Rita, P. (2004). Tactile sensory substitution studies. ANNALS-NEW YORK ACADEMY OF SCIENCES, 1013, 83–91.
• Bach-y-Rita, P., & W Kercel, S. (2003). Sensory substitution and the human–machine interface. Trends in cognitive sciences, 7(12), 541–546.
• Chen, Q., He, G., Chen, K., Jin, Z., & Mo, L. (2010). Altered spatial distribution of visual attention in near and far space after early deafness. Neuropsychologia, 48(9), 2693–2698. doi:10.1016/j.neuropsychologia.2010.05.016
• Dye, M. W. G., Baril, D. E., & Bavelier, D. (2007). Which aspects of visual attention are changed by deafness? The case of the Attentional Network Test. Neuropsychologia, 45(8), 1801–1811. doi:10.1016/j.neuropsychologia.2006.12.019
• Dye, M. W. G., Hauser, P. C., & Bavelier, D. (2009). Is Visual Selective Attention in Deaf Individuals Enhanced or Deficient? The Case of the Useful Field of View. Plos One, 4(5). doi:10.1371/journal.pone.0005640
• Gregg, M. K., & Snyder, J. S. (2012). Enhanced sensory processing accompanies successful detection of change for real-world sounds. Neuroimage, 62(1), 113–119. doi:10.1016/j.neuroimage.2012.04.057
• Kaczmarek, K. A., Webster, J. G., Bach-y-Rita, P., & Tompkins, W. J. (1991). Electrotactile and vibrotactile displays for sensory substitution systems. Biomedical Engineering, IEEE Transactions on, 38(1), 1–16.
• Kitagawa, M., Dokko, D., Okamura, A. M., & Yuh, D. D. (2005). Effect of sensory substitution on suture-manipulation forces for robotic surgical systems. Journal of Thoracic and Cardiovascular Surgery, 129(1), 151–158.
• Levänen, S., Jousmäki, V., & Hari, R. (1998). Vibration-induced auditory-cortex activation in a congenitally deaf adult. Current Biology, 8(15), 869–872.
• Mann, R. W. (1974). Technology and human rehabilitation: Prostheses for sensory rehabilitation and/or sensory substitution. Advances in biomedical engineering, 4, 209–353.
• Massimino, M. J., & Sheridan, T. B. (1993). Sensory substitution for force feedback in teleoperation. Presence: Teleoperators and Virtual Environments, 2(4), 344–352.
• Neville, H. J., Coffey, S. A., Lawson, D. S., Fischer, A., Emmorey, K., & Bellugi, U. (1997). Neural Systems Mediating American Sign Language: Effects of Sensory Experience and Age of Acquisition* 1,* 2,* 3. Brain and language, 57(3), 285–308.
• Petzold, B., Zaeh, M. F., Faerber, B., Deml, B., Egermeier, H., Schilp, J., & Clarke, S. (2004). A study on visual, auditory, and haptic feedback for assembly tasks. Presence: Teleoperators & Virtual Environments, 13(1), 16–21.
• Putkonen, P. T. S., Courjon, J. H., & Jeannerod, M. (1977). Compensation of postural effects of hemilabyrinthectomy in the cat. A sensory substitution process? Experimental Brain Research, 28(3), 249–257.
• Rauschecker, J. P. (1995). Compensatory plasticity and sensory substitution in the cerebral cortex. Trends in Neurosciences, 18(1), 36–43. doi:10.1016/0166-2236(95)93948-W
• Rouger, J., Lagleyre, S., Demonet, J.-F., Fraysse, B., Deguine, O., & Barone, P. (2012). Evolution of crossmodal reorganization of the voice area in cochlear-implanted deaf patients. Human Brain Mapping, 33(8), 1929–1940. doi:10.1002/hbm.21331
• Sampaio, E., Bach-y-Rita, P., & others. (2001). Brain plasticity:[] visual’acuity of blind persons via the tongue. Brain Research, 908(2), 204–207.
• Tan, H. Z., & Pentland, A. (2005). Tactual displays for sensory substitution and wearable computers. ACM SIGGRAPH 2005 Courses (p. 105). Retrieved from http://dl.acm.org/citation.cfm?id=1198611

Best, K-BlueHerring (talk) 17:05, 17 October 2012 (UTC)

• These sources look good - it seems like you have a focused topic (the relationship between deafness and the brain). I'm wondering if any of them are review articles? Literature reviews often help in determining what topics to cover in a Wikipedia article. Wadewitz (talk) 22:12, 22 October 2012 (UTC)

Can you outline what the changes to the article will be like? Clevwiki (talk) 23:10, 2 November 2012 (UTC)